CN222470307U - Guide rail quick installation alignment tool - Google Patents
Guide rail quick installation alignment tool Download PDFInfo
- Publication number
- CN222470307U CN222470307U CN202323562228.3U CN202323562228U CN222470307U CN 222470307 U CN222470307 U CN 222470307U CN 202323562228 U CN202323562228 U CN 202323562228U CN 222470307 U CN222470307 U CN 222470307U
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- guide rail
- wheel
- guide
- width direction
- seat
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Abstract
The utility model discloses a guide rail rapid installation straightening jig which comprises a reference seat, a laminating maintaining force providing device for maintaining a linear guide rail to be flatly attached to the reference seat and a straightening device, wherein the straightening device comprises a fixed support, a reference seat movable pressing block and a guide rail movable pressing block which are slidably installed on the fixed support along the width direction of the linear guide rail, and a reference elastic piece and a guide rail elastic piece which provide elastic force for the reference seat movable pressing block and the guide rail movable pressing block.
Description
Technical Field
The utility model relates to the field of guide rail production, in particular to a guide rail quick installation and straightening jig.
Background
In the manufacturing industry of guide rail sliding blocks, the sliding block is complex to process and high in precision requirement, particularly when the guide rail is externally ground, the guide rail of 2-4 meters is required to be manually placed on a grinding table top, but the guide rail to be ground is strictly required to be placed, the whole straightness of the guide rail is required to be in parallel relation with the straightness of the machine platform processing shaft, the distance between the processing shaft and the guide rail is required to be controlled, the original manual placement and the alignment of a dial indicator are adopted in the process, the technical skill of the alignment of the staff is required, and the time is very consumed.
Disclosure of utility model
In order to overcome the defects, the utility model provides the guide rail quick installation and alignment jig, which can ensure the straightness of the guide rail and control the distance between the guide rail and a processing shaft, thereby realizing the function of quick installation and alignment.
The technical scheme includes that the guide rail rapid installation straightening jig comprises a reference seat, wherein a linear guide rail can be horizontally and flatly placed on the reference seat, the guide rail rapid installation straightening jig further comprises a vertical lamination maintaining force providing device and a straightening device, the lamination maintaining force providing device can provide vertical downward force for the linear guide rail to enable the linear guide rail to be closely laminated on the horizontal plane of the reference seat, the straightening device comprises a fixed support, a reference seat movable press block, a guide rail movable press block, a reference elastic piece and a guide rail elastic piece, a reference fixed contact surface and a guide rail fixed contact surface which are respectively opposite to one side wall in the width direction of the reference seat and one side wall in the width direction of the linear guide rail are formed on the fixed support, the reference seat movable press block and the guide rail movable press block can be respectively arranged on the fixed support in a linear sliding mode along the horizontal width direction of the linear guide rail by a set distance, a reference elastic contact surface and a guide rail elastic contact surface which is opposite to the other side wall in the width direction of the reference seat and the other side wall in the width direction of the linear guide rail are respectively formed on the reference seat movable press block, the reference elastic contact surface and the guide rail elastic contact surface facing the other side wall in the width direction of the linear guide rail movable press block are respectively, the guide rail elastic contact surfaces facing the fixed contact surfaces of the reference seat and the guide rail elastic contact surfaces in the width direction, and the guide rail sliding surfaces can be respectively contacted with the fixed side surfaces in the width direction.
As a further improvement of the present utility model, the attaching and holding force providing device is an electromagnet provided on the reference base, and the electromagnet is energized to magnetically attract the linear guide rail on the reference base, so that the lower side surface of the linear guide rail is attached to the upper side horizontal plane of the reference base.
As a further improvement of the utility model, the fixed support is provided with at least one base reference wheel and at least one guide rail reference wheel which can rotate around a rotating shaft extending in the vertical direction, the reference seat movable pressing block is provided with at least one base pushing wheel which can rotate around the rotating shaft extending in the vertical direction, the guide rail movable pressing block is provided with at least one guide rail pushing wheel which can rotate around the rotating shaft extending in the vertical direction, the circumferential outer side surface of the base reference wheel is tightly attached to one side wall in the width direction of the reference seat to form a reference fixed contact surface, the circumferential outer side surface of the base pushing wheel is tightly attached to the other side wall in the width direction of the reference seat to form a reference elastic contact surface, the circumferential outer side surface of the guide rail pushing wheel is tightly attached to one side wall in the width direction of the linear guide rail to form a guide rail elastic contact surface, the base reference wheel and the base pushing wheel can roll along the length direction of the reference seat on the two side wall surfaces in the width direction of the reference seat respectively, and the guide rail reference wheel and the guide rail pushing wheel can roll along the length direction of the two side wall surfaces in the width direction of the linear guide rail respectively.
As a further improvement of the utility model, the fixed bracket comprises a fixed beam, a reference fixed block and a guide rail fixed block, wherein the reference fixed block and the guide rail fixed block are respectively and fixedly arranged on one side of the width direction of the fixed beam, the reference seat movable pressing block and the guide rail movable pressing block are respectively and slidably arranged on the other side of the width direction of the fixed beam, and the reference fixed block, the guide rail fixed block, the fixed beam, the reference seat movable pressing block and the guide rail movable pressing block jointly form an inverted U-shaped structure which spans two-stage openings on two sides of the width direction of the linear guide rail and the reference seat.
As a further improvement of the utility model, a reference guide post and a guide rail guide post are respectively and fixedly arranged on the other side wall of the width direction of the fixed beam, a reference guide hole and a guide rail guide hole are respectively formed in the reference seat movable pressing block and the guide rail movable pressing block, and the reference guide post and the guide rail guide post can be respectively inserted into the reference guide hole and the guide rail guide hole in a relatively sliding and set distance.
As a further improvement of the utility model, the reference guide hole and the guide rail guide hole are T-shaped through holes with one end diameter larger than the other end diameter, the reference guide post and the guide rail guide post are respectively inserted into one end with the larger diameter of the reference guide hole and the guide rail guide hole, the reference elastic piece and the guide rail elastic piece are pressure springs, the pressure springs are inserted into one end with the larger diameter of the reference guide hole and the guide rail guide hole, two ends of elastic deformation of the pressure springs respectively tightly abut against the end surfaces of the reference guide post and the guide rail guide post and the step surfaces formed between the two ends of the reference guide hole and the guide rail guide hole, and the reference elastic adjusting bolt and the guide rail elastic adjusting bolt are also arranged, stud parts of the reference elastic adjusting bolt and the guide rail elastic adjusting bolt are inserted into the reference guide hole and the guide rail guide hole, and the reference elastic adjusting bolt penetrate through the center hole and are finally in movable threaded connection with the reference guide post and the guide rail guide post, and the head parts of the reference elastic adjusting bolt and the guide rail elastic adjusting bolt are respectively stopped on the side surfaces of the movable base block and the movable block.
As a further improvement of the utility model, the heads of the reference elastic force adjusting bolt and the guide rail elastic force adjusting bolt are fixedly provided with radially extending rotary force applying rods.
As a further improvement of the utility model, the fixed beam is also provided with a supporting wheel capable of rotating around a rotating shaft extending in the horizontal direction, and the supporting wheel can roll along the length direction of the linear guide rail on the horizontal plane on the upper side of the reference seat.
As a further improvement of the utility model, the number of the supporting wheels is four, the supporting wheels are symmetrically distributed on two sides of the width direction of the linear guide rail, the two supporting wheels on one side of the linear guide rail are arranged at intervals along the length direction of the linear guide rail, and the base reference wheel, the guide rail reference wheel, the base pushing wheel and the guide rail pushing wheel are respectively arranged at intervals along the length direction of the linear guide rail.
As a further improvement of the utility model, bearings are respectively arranged on the base reference wheel, the guide rail reference wheel, the base tightening wheel, the guide rail tightening wheel and the supporting wheel.
The linear guide rail straightening device has the beneficial effects that after the lower side surface of the linear guide rail is firmly attached to the reference seat through the attaching and maintaining force providing device, the straightening device is sleeved on the two sides of the width direction of the linear guide rail and the reference seat, the reference elastic contact surface on the reference fixed contact surface and the reference seat movable pressing block clamps the two side walls of the width direction of the reference seat to form a sliding reference, the guide rail elastic contact surface on the guide rail fixed contact surface and the guide rail movable pressing block clamps the two side walls of the width direction of the linear guide rail, the reference seat is used as the reference for straightening the linear guide rail when the straightening device slides along the length direction of the reference seat, the base reference wheel, the guide rail reference wheel, the base jacking wheel and the guide rail jacking wheel are further arranged on the fixed support, the reference seat movable pressing block and the guide rail movable pressing block, and the friction force is reduced through rolling contact, so that the linear guide rail is more easily and quickly straightened on the reference seat, the abrasion to the side walls of the linear guide rail is avoided.
Drawings
FIG. 1 is a perspective view of the present utility model in use;
FIG. 2 is a front view of the present utility model in use;
FIG. 3 is a right side view of the present utility model in use;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
Fig. 5 is a sectional view taken along the direction B-B in fig. 3.
Detailed Description
The embodiment of the guide rail rapid installation straightening jig comprises a reference seat 1, wherein a linear guide rail 2 can be horizontally and flatly placed on the reference seat 1, the guide rail rapid installation straightening jig further comprises a vertical-direction attaching and maintaining force providing device and a straightening device, the attaching and maintaining force providing device can be used for enabling the linear guide rail 2 to be tightly attached to the horizontal plane of the reference seat 1 by means of vertical downward force of the linear guide rail 2, the straightening device comprises a fixed support, a reference seat movable press block 3, a guide rail movable press block 4, a reference elastic piece 5 and a guide rail elastic piece 6, a reference fixed contact surface and a guide rail fixed contact surface which are opposite to one side wall in the width direction of the reference seat 1 and one side wall in the width direction of the linear guide rail 2 are respectively formed on the fixed support, the reference seat movable press block 3 and the guide rail movable press block 4 can be respectively installed on the fixed support along the horizontal width direction of the linear guide rail 2, a reference elastic contact surface and a guide rail elastic contact surface which is opposite to the other side wall in the width direction of the reference seat 1 and the other side wall in the width direction of the linear guide rail 2 are respectively formed on the reference seat movable press block 3 and the guide rail movable press block 4, the reference elastic contact surface and the guide rail elastic contact surface 5 can be provided towards the fixed contact surface of the fixed side wall in the width direction of the linear guide rail 2, and the guide rail movable press block 4 can be respectively contacted with the fixed contact surface and the fixed side wall along the length direction of the guide rail along the width direction of the fixed side wall, and the guide rail elastic contact surface can be respectively contacted with the fixed side surface and fixed side surface of the guide rail surface and the guide rail side surface.
When the linear guide rail 2 is ground, the linear guide rail 2 to be ground is firstly put on the horizontal plane on the upper side of the reference seat 1 of the grinder by manpower, then the attaching and maintaining force providing device is started, the lower side face of the linear guide rail 2 is firmly attached to the horizontal plane on the upper side of the reference seat 1, then the straightening device is jacked in from the head end of the linear guide rail 2, at the moment, the guide rail fixed contact face is attached to one side wall of the linear guide rail 2 in the width direction, the guide rail elastic contact face is tightly attached to the other side of the linear guide rail 2 in the width direction, then the reference fixed contact face of the straightening device is attached to the reference face on one side of the reference seat 1 of the grinder, the reference elastic contact face of the straightening device is attached to the other side face of the reference seat 1 in the width direction, the straightening device can be quickly straightened by manpower, the straightening device can be taken down from the head end to the tail end of the linear guide rail 2, grinding equipment is started for grinding, and after the grinding is finished, the linear guide rail 2 is taken out after manual demagnetization.
The attaching and maintaining force providing device is an electromagnet arranged on the reference seat 1, and the electromagnet can magnetically attract the linear guide rail 2 on the reference seat 1 when being electrified, so that the lower side surface of the linear guide rail 2 is attached to the upper side horizontal plane of the reference seat 1 tightly. The attaching and holding force providing device may be a pressing device for pressing the upper side surface of the linear guide rail 2, or a negative pressure adsorbing device for tightly attaching the lower side surface of the linear guide rail 2 to the upper side horizontal plane of the reference seat 1 by negative pressure suction, which is an equivalent alternative structure that can be easily considered by those skilled in the art according to the present application, and falls within the scope of the present application.
The fixed support is provided with at least one base datum wheel 7 and at least one guide rail datum wheel 8 which can rotate around a rotating shaft extending in the vertical direction, the base movable pressing block 3 is provided with at least one base jacking wheel 9 which can rotate around the rotating shaft extending in the vertical direction, the guide rail movable pressing block 4 is provided with at least one guide rail jacking wheel 10 which can rotate around the rotating shaft extending in the vertical direction, the circumferential outer side surface of the base datum wheel 7 is tightly attached to one side wall of the width direction of the datum seat 1 to form a datum fixed contact surface, the circumferential outer side surface of the base jacking wheel 9 is tightly attached to the other side wall of the width direction of the datum seat 1 to form a datum elastic contact surface, the circumferential outer side surface of the guide rail datum wheel 8 is tightly attached to one side wall of the width direction of the linear guide rail 2 to form a guide rail fixed contact surface, the circumferential outer side surface of the guide rail jacking wheel 10 is tightly attached to the other side wall of the width direction of the linear guide rail 2, the base datum wheel 7 and the base jacking wheel 9 can roll along the length direction of the datum seat 1 on the two side wall surfaces of the width direction of the datum seat 1 respectively, and the guide rail jacking wheel 8 and the guide rail jacking wheel 10 can roll along the length direction of the two side surfaces of the width direction of the linear guide rail 2 respectively.
The linear guide rail 2 is straightened by rolling the surfaces of the two sides of the reference seat 1 and the linear guide rail 2 through the reference wheel and the tightening wheel, so that friction can be reduced, quick straightening is realized, the side walls of the reference seat 1 and the linear guide rail 2 cannot be worn, and the straightening device is not easy to wear and can be used for a long time.
The fixed support comprises a fixed beam 11, a reference fixed block 12 and a guide rail fixed block 13, wherein the reference fixed block 12 and the guide rail fixed block 13 are respectively and fixedly arranged on one side of the width direction of the fixed beam 11, the reference seat movable pressing block 3 and the guide rail movable pressing block 4 are respectively and slidably arranged on the other side of the width direction of the fixed beam 11, and the reference fixed block 12, the guide rail fixed block 13, the fixed beam 11, the reference seat movable pressing block 3 and the guide rail movable pressing block 4 jointly form an inverted U-shaped structure which spans two-stage openings on two sides of the width direction of the linear guide rail 2 and the reference seat 1.
The other side wall of the fixed beam 11 in the width direction is fixedly provided with a reference guide column 14 and a guide rail guide column 15 respectively, the reference seat movable pressing block 3 and the guide rail movable pressing block 4 are respectively provided with a reference guide hole and a guide rail guide hole, and the reference guide column 14 and the guide rail guide column 15 can be inserted into the reference guide hole and the guide rail guide hole by a relative sliding set distance respectively.
When the reference seat movable press block 3 and the guide rail movable press block 4 elastically slide in the width direction of the linear guide rail 2, the reference guide column 14 and the guide rail guide column 15 slide in the reference guide hole and the guide rail guide hole to guide.
The standard guide hole and the guide rail guide hole are T-shaped through holes with one end diameter larger than the other end diameter, the standard guide post 14 and the guide rail guide post 15 are respectively inserted into one end with the large diameters of the standard guide hole and the guide rail guide hole, the standard elastic piece 5 and the guide rail elastic piece 6 are pressure springs, the pressure springs are inserted into one end with the large diameters of the standard guide hole and the guide rail guide hole, two ends of elastic deformation of the pressure springs respectively tightly abut against the end surfaces of the standard guide post 14 and the guide rail guide post 15 and the step surfaces formed between the two ends of the standard guide hole and the guide rail guide hole, a standard elastic adjusting bolt 16 and a guide rail elastic adjusting bolt 17 are further arranged, stud parts of the standard elastic adjusting bolt 16 and the guide rail elastic adjusting bolt 17 are inserted into the standard guide hole and the guide rail guide hole, the standard elastic adjusting bolt 16 and the guide rail elastic adjusting bolt 17 penetrate through the pressure spring center holes and are finally in movable threaded connection with the standard guide post 14 and the guide rail guide post 15, and the heads of the standard elastic adjusting bolt 16 and the guide rail adjusting bolt 17 are respectively stopped on the surfaces of the side opposite to the standard movable pressing block 3 and the guide rail movable pressing block 4 and the guide rail movable pressing block 13. The elastic force of the pressure spring is adjusted through the reference elastic force adjusting bolt 16 and the guide rail elastic force adjusting bolt 17, so that the pressure straightening device is suitable for straightening pressure of the linear guide rails 2 with different specifications, and the stability of straightening the linear guide rails 2 is ensured.
The heads of the reference elastic force adjusting bolt 16 and the guide rail elastic force adjusting bolt 17 are fixedly provided with a radially extending rotary force applying rod 18. Rotation of the apply lever 18 provides greater torque to facilitate adjustment of the spring force of the compression spring.
The fixed beam 11 is also provided with a supporting wheel 19 capable of rotating around a rotating shaft extending in the horizontal direction, and the supporting wheel 19 can roll along the length direction of the linear guide rail 2 on the horizontal plane on the upper side of the reference seat 1. When the straightening device slides along the length direction of the linear guide rail 2, the supporting wheels 19 on the fixed beam 11 slide along the horizontal plane on the upper side of the reference seat 1, so that the whole straightening device is supported in the vertical direction, and the linear guide rail 2 is placed to be interfered and worn.
The number of the supporting wheels 19 is four, the supporting wheels are symmetrically distributed on two sides of the linear guide rail 2 in the width direction, the two supporting wheels 19 on one side of the linear guide rail 2 are arranged at intervals along the length direction of the linear guide rail 2, and the base reference wheel 7, the guide rail reference wheel 8, the base tightening wheel 9 and the guide rail tightening wheel 10 are respectively arranged at intervals along the length direction of the linear guide rail 2. The sliding stability and the alignment stability of the alignment device can be improved by the configuration mode, various rollers can be more, and a designer can select according to the needs.
Bearings are respectively arranged on the base reference wheel 7, the guide rail reference wheel 8, the base tightening wheel 9, the guide rail tightening wheel 10 and the supporting wheel 19. The roller wheel can rotate more smoothly, and the straightening operation is easier and more labor-saving.
Claims (10)
1. The utility model provides a guide rail installs alignment tool fast, including benchmark seat (1), linear guide (2) can be level the subsides place on the benchmark seat, wherein still include the laminating holding power providing device and the alignment device of vertical orientation, laminating holding power providing device can be for linear guide's vertical decurrent power makes linear guide closely laminate on the horizontal plane of benchmark seat, alignment device includes fixed bolster, benchmark seat movable briquetting (3), guide rail movable briquetting (4), benchmark elastic component (5) and guide rail elastic component (6), be formed with on the fixed bolster respectively with benchmark seat width direction lateral wall and linear guide width direction lateral wall just to benchmark fixed contact surface and guide rail fixed contact surface, benchmark seat movable briquetting and guide rail movable briquetting respectively can be along linear guide horizontal width direction linear sliding setting distance's installation on the fixed bolster, benchmark seat movable briquetting and guide rail movable briquetting are last to be formed with respectively with benchmark elastic contact surface and guide rail elastic contact surface of benchmark seat movable briquetting opposite to benchmark seat width direction lateral wall and linear guide rail width direction another lateral wall, benchmark elastic contact surface and guide rail elastic contact surface that benchmark seat movable briquetting provided towards benchmark seat width direction lateral wall and linear guide rail width direction another lateral wall straight sliding setting distance, benchmark guide rail movable briquetting and guide rail movable contact surface and guide rail movable contact surface length direction along the fixed contact surface and the length direction.
2. The guide rail quick installation alignment jig according to claim 1, wherein the attaching and maintaining force providing device is an electromagnet arranged on the reference base, and the electromagnet can conduct magnetic attraction on the linear guide rail on the reference base, so that the lower side surface of the linear guide rail is attached to the upper side horizontal plane of the reference base tightly.
3. The guide rail rapid installation alignment jig according to claim 1, wherein the fixed support is provided with at least one base reference wheel (7) and at least one guide rail reference wheel (8) which can rotate around a rotating shaft extending in the vertical direction, the reference seat movable pressing block is provided with at least one base jacking wheel (9) which can rotate around the rotating shaft extending in the vertical direction, the guide rail movable pressing block is provided with at least one guide rail jacking wheel (10) which can rotate around the rotating shaft extending in the vertical direction, the circumferential outer side surface of the base reference wheel is tightly attached to one side wall in the width direction of the reference seat to form a reference fixed contact surface, the circumferential outer side surface of the base jacking wheel is tightly attached to the other side wall in the width direction of the reference seat to form a guide rail fixed contact surface, the circumferential outer side surface of the guide rail jacking wheel is tightly attached to the other side wall in the width direction of the linear guide rail to form a guide rail elastic contact surface, the base reference wheel and the base jacking wheel can roll along the length direction of the two side wall surfaces in the width direction of the reference seat respectively, and the guide rail jacking wheel can roll along the length direction of the two side surfaces in the width direction of the linear guide rail respectively.
4. The guide rail rapid installation alignment jig according to claim 3, wherein the fixing support comprises a fixing beam (11), a reference fixing block (12) and a guide rail fixing block (13), the reference fixing block and the guide rail fixing block are respectively and fixedly installed on one side of the width direction of the fixing beam, the reference seat movable pressing block and the guide rail movable pressing block are respectively and slidably installed on the other side of the width direction of the fixing beam, and the reference fixing block, the guide rail fixing block, the fixing beam, the reference seat movable pressing block and the guide rail movable pressing block jointly form an inverted U-shaped structure crossing two-stage openings on two sides of the width direction of the linear guide rail and the reference seat.
5. The guide rail rapid installation and alignment jig according to claim 4, wherein a reference guide post (14) and a guide rail guide post (15) are respectively fixedly arranged on the other side wall of the width direction of the fixed beam, a reference guide hole and a guide rail guide hole are respectively formed in the reference seat movable pressing block and the guide rail movable pressing block, and the reference guide post and the guide rail guide post can be respectively inserted into the reference guide hole and the guide rail guide hole in a relatively sliding and set distance.
6. The guide rail quick installation alignment jig according to claim 5, wherein the reference guide hole and the guide rail guide hole are T-shaped through holes with one end diameter larger than the other end diameter, the reference guide post and the guide rail guide post are respectively inserted into one end with the larger diameters of the reference guide hole and the guide rail guide hole, the reference elastic piece and the guide rail elastic piece are pressure springs, the pressure springs are inserted into one end with the larger diameters of the reference guide hole and the guide rail guide hole, two ends of elastic deformation of the pressure springs respectively abut against the end surfaces of the reference guide post and the guide rail guide post and the step surfaces formed between the two ends of the reference guide hole and the guide rail guide hole, and a reference elastic adjusting bolt (16) and a guide rail elastic adjusting bolt (17) are further arranged, stud parts of the reference elastic adjusting bolt and the guide rail elastic adjusting bolt are inserted into the reference guide hole and the guide rail guide hole, and the reference elastic adjusting bolt penetrate through the center hole and are finally movably connected with the reference guide post and the guide rail guide post through threads, and heads of the reference elastic adjusting bolt and the guide rail elastic adjusting bolt are respectively stopped at one side of a movable base movable press block and a guide rail movable press block.
7. The guide rail quick installation alignment jig according to claim 6, wherein the heads of the reference elastic force adjusting bolt and the guide rail elastic force adjusting bolt are fixedly provided with a rotating force applying rod (18) extending radially.
8. The guide rail quick installation alignment jig according to claim 4, wherein the fixed beam is further provided with a supporting wheel (19) capable of rotating around a rotating shaft extending in the horizontal direction, and the supporting wheel can roll along the length direction of the linear guide rail on the horizontal plane on the upper side of the reference seat.
9. The guide rail quick installation alignment jig according to claim 8, wherein the number of the supporting wheels is four, the supporting wheels are symmetrically distributed on two sides of the width direction of the linear guide rail, the two supporting wheels on one side of the linear guide rail are arranged at intervals along the length direction of the linear guide rail, and the base reference wheel, the guide rail reference wheel, the base pushing wheel and the guide rail pushing wheel are respectively arranged at intervals along the length direction of the linear guide rail.
10. The guide rail quick installation alignment jig according to claim 8, wherein bearings are respectively installed on the base reference wheel, the guide rail reference wheel, the base tightening wheel, the guide rail tightening wheel and the supporting wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323562228.3U CN222470307U (en) | 2023-12-26 | 2023-12-26 | Guide rail quick installation alignment tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323562228.3U CN222470307U (en) | 2023-12-26 | 2023-12-26 | Guide rail quick installation alignment tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222470307U true CN222470307U (en) | 2025-02-14 |
Family
ID=94503175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323562228.3U Active CN222470307U (en) | 2023-12-26 | 2023-12-26 | Guide rail quick installation alignment tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222470307U (en) |
-
2023
- 2023-12-26 CN CN202323562228.3U patent/CN222470307U/en active Active
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